[GitHub] flink pull request #4552: [FLINK-7456][network] Implement Netty sender incom...

[NicoK]

Github user NicoK commented on a diff in the pull request:

    https://github.com/apache/flink/pull/4552#discussion_r162107348
  
    --- Diff: 
flink-runtime/src/main/java/org/apache/flink/runtime/io/network/partition/SpilledSubpartitionView.java
 ---
    @@ -31,7 +31,6 @@
     import org.slf4j.LoggerFactory;
     
     import javax.annotation.Nullable;
    -import javax.annotation.concurrent.GuardedBy;
    --- End diff --
    
    also found that relic of FLINK-8225 (removed in my patch for the previous 
commit, and it should be inside FLINK-7456, not the hotfix which we will revert 
later)


---